#define _CRT_SECURE_NO_WARNINGS 1
#pragma warning(disable:6031)
#include<stdio.h>
struct Node
{
	int data;
};
typedef struct Node Node;
//
//typedef struct Node
//{
//	int data;
//}Node;

int main()
{
	Node n1;
	n1.data = 1;
	printf("%d", n1.data);
	return 0;
}